Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Christoph Alexander Thieme"'
This article develops and experimentally tests a supervisory risk controller used to increase the safety of drone operations. Its task is to monitor the state of the drone and environment and to use this information to automatically change safety-cri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40a586efa111a7a3e821ab69bc00fac9
https://doi.org/10.36227/techrxiv.21287334.v1
https://doi.org/10.36227/techrxiv.21287334.v1
Enabling higher levels of autonomy requires an increased ability to identify and handle internal faults and unforeseen changes in the environment. This article presents an approach to improve this ability for a robotic system executing a series of in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68312333721835cb9034f8d367353d91
https://doi.org/10.36227/techrxiv.14054141
https://doi.org/10.36227/techrxiv.14054141
Autor:
Asgeir J. Sørensen, Petter Norgren, Ingrid Bouwer Utne, Jens E. Bremnes, Christoph Alexander Thieme
Publikováno v:
Marine Technology Society Journal. 54:16-39
Autonomous underwater vehicles (AUVs) are efficient sensor-carrying platforms for mapping and monitoring undersea ice. However, under-ice operations impose demanding requirements to the system, as it must deal with uncertain and unstructured environm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe3daacf974a8cb6783a360a0ddbecf5
https://doi.org/10.4031/mtsj.54.4.5
https://doi.org/10.4031/mtsj.54.4.5
Enabling higher levels of autonomy requires an increased ability to identify and handle internal faults and unforeseen changes in the environment. This work presents an approach to improve this ability for a robotic system that is executing a series
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1f273ba15d16269745756b495da4159
https://doi.org/10.36227/techrxiv.14054141.v2
https://doi.org/10.36227/techrxiv.14054141.v2
Publikováno v:
2021 Annual Reliability and Maintainability Symposium (RAMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6c8a2cf41d9d22c37918383c72c5014
https://doi.org/10.1109/rams48097.2021.9605737
https://doi.org/10.1109/rams48097.2021.9605737
Autor:
Tarannom Parhizkar, Ali Mosleh, Christoph Alexander Thieme, Marilia Abilio Ramos, Ingrid Bouwer Utne, Renan Guedes Maidana
Publikováno v:
Proceedings of the 31st European Safety and Reliability Conference (ESREL 2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c8b2b9826b3bfbb00645f8b9742c2c9
https://doi.org/10.3850/978-981-18-2016-8_515-cd
https://doi.org/10.3850/978-981-18-2016-8_515-cd
This paper presents a reliability assessment of Shore-to-Ship Sharging (S2SC) systems with focus on the two most common topologies of ac and dc charging. In the proposed reliability model, the Markov chain and reliability block diagrams are used to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::188452ce9eb7dc32fef010a5c2b967a9
https://hdl.handle.net/11250/2827001
https://hdl.handle.net/11250/2827001
Publikováno v:
Proceedings of the Institution of Mechanical Engineers. Part O, Journal of risk and reliability
Autonomous systems, including airborne, land-based, marine, and underwater vehicles, are increasingly present in the world. One important aspect of autonomy is the capability to process information and to make independent decisions for achieving a mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f8522bab5740c33da3ef5b6802618e9
https://hdl.handle.net/11250/2786634
https://hdl.handle.net/11250/2786634
Publikováno v:
Proceedings of the 30th European Safety and Reliability Conference and 15th Probabilistic Safety Assessment and Management Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8070c87969dbe65e6f8279b2eb015e3
https://doi.org/10.3850/978-981-14-8593-0_4173-cd
https://doi.org/10.3850/978-981-14-8593-0_4173-cd
Publikováno v:
Ocean Engineering. 165:140-154
Marine Autonomous Surface Ships (MASS) are tested in public waters. A requirement for MASS to be operated is that they should be at least as safe as conventional ships. Hence, this paper investigates how far the current ship risk models for ship-ship
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f052ea61c8400d513185eff15885bd2
https://doi.org/10.1016/j.oceaneng.2018.07.040
https://doi.org/10.1016/j.oceaneng.2018.07.040